What is the Czech Nine? A 3d printable frame for the Intratec TEC9, TEC-DC9, and AB-10. It utilizes some CZ parts as well, specifically Shadow grip panels and CZ scorpion magazines. For hardware kits and flat triggers, check out dbdesignworks.com LBRY Tags: 3d printing; guncad; tec 9; intratec; 9mm